Is This The Future Of Sound Proofing?

Imagine a device you can stick on your windows that allows you to turn down the outside world.

Well Austrian designer Rudolf Stefanich has created a concept which he hopes will win him money to take it to prototype, according to a comment on designtaxi “The product isn’t yet past the prototype stage, but the good news is that the design is currently a finalist in contention for the prestigious James Dyson award”